?
We dont have enough information to help you... what errors are you getting? What's in the cron logs?
But first of all does this script (run.sh) run correctly when you execute it?
What should we understand from this line:
Please can someone help me. I need to set up a cron job to measure CPU usage, Disk I/O and memory usage over a period of 1 minute along with the number of users logged into the system. I also need to send it to another user besides myself every hour. Please can someone help me! Thanks. (4 Replies)
Dear Guru,
I have submitted some cronjobs that has been running for quite sometimes. However, today I counter some cronjob did not run. Can you please explain what causes this to happen. Any system setting that limit number of cronjob per minutes to be started, etc?
Thanks.
Kelly (1 Reply)
Hi All,
I am new to unix. I have created a cron job, that sends mail using sendmail utility. Am facing a unique problem while making a cron job for this script.
In the script I append a file to my mail using 'cat' command.
cat $report >> $mailMsg
& this $mailMsg is used as mail... (7 Replies)
Hi,
I want to schedule a script on daily basis in morning 8:00 A.M and 5:00 P.M , how can i achieve this, i want the parameter
0 ? * * *
what will be the second parameter in my case.
Regards (1 Reply)
hi everyone I'm newbie in this forum hope I can get some help here :)
I have a command in crontab that executed every 1 minute
sometime this command need more than 1 minute to finish
the problem is, the crontab execute this command although it's not finish processing yet and causing the system... (7 Replies)
Hi I am very new to linux. I want to run a cronjob every 15 minutes that checks a directory for files. If the directory contains more than ten files I want it to send an email to me.
All I have is this...
*/15 * * * * ls -l | wc -l | | mail -s "This is just a test"
I would... (2 Replies)
Hi,
I am trying to run a cronjob. But while doing so I am getting the following error message :-
can't open yourfile in /var/spool/cron/crontabs directory.
No such file or directory
How can I resolve this issue ?
Please help.
Thanks
Please view this code tag video for... (14 Replies)
How to set cronjob for 48 hours.
I can set for 2 days as shown below.
* * */2 * *
It is creating confusion for 30 days & 31 days per month. (3 Replies)
Discussion started by: Nishit
3 Replies
LEARN ABOUT CENTOS
yum-cron
yum-cron(8)yum-cron(8)NAME
yum-cron - an interface to convieniently call yum from cron
SYNOPSIS
yum-cron [config-file]
DESCRIPTION
yum-cron is an alternate interface to yum that is optimised to be convenient to call from cron. It provides methods to keep repository
metadata up to date, and to check for, download, and apply updates. Rather than accepting many different command line arguments, the dif-
ferent functions of yum-cron can be accessed through config files.
config-file is used to optionally specify the path to the configuration file to use. If it is not given, the default configuration file
will be used. It is useful to be able to specify different configuration files for different use cases. For example, one configuration
file might be set to update the repository metadata, and a line could be added to the crontab to run yum-cron frequently using this file.
Then, another configuration file might be set to install updates, and yum-cron could be run from cron using this file just once each day.
FILES
/etc/yum/yum-cron.conf
/etc/yum/yum-cron-hourly.conf
SEE ALSO
yum (8)
AUTHORS
See the Authors file included with this program.
BUGS
There of course aren't any bugs, but if you find any, you should email
the mailing list, yum@lists.baseurl.org, or consult bugzilla.
Nick Jacekyum-cron(8)